Precision engineering works offers flameproof motors suitable for gas group ii c for temp class ti to t6 as per is:6381. Motors are so designed that the frame temp will remain below the ignition temp of the surrounding gas air mixture. Efficiency of motors confirms to eff2 values. Motors are designed for low noise levels as per is: 12065. All motors are provided with high-pressure aluminum die-cast rotors for greater reliability. Epc xy gel coat on winding overhang offers high resistance to moisture in addition to greater mechanical rigidity for withstanding electrical/mechanical stresses. All cast iron parts constituting the flp enclosure are subject to hydraulic pressure test at 10 kg/cm2 after final machining as per is: 2148-2004. Motors are suitable for ip55 degree of protection as per 151:4691 and robust housing, which prevents any internal explosion from spreading to the outside and resists the explosion pressure. All external surfaces are coated with epoxy polyamide base paint, which is acid/alkali resistant to resist highly corrosive atmosphere. Tamper-proof shrouding enclosure is ; provided for bolts.
